Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station KM4SHM-10 - show graphs
Location: 35°12.00' N 84°51.68' W - locator EM75NE68PA - show map
2.7 miles North bearing 356° from East Cleveland, Bradley County, Tennessee, United States [?]
2.9 miles North bearing 17° from Cleveland, Bradley County, Tennessee, United States
27.5 miles Northeast bearing 67° from Chattanooga, Hamilton County, Tennessee, United States
74.5 miles Southwest bearing 225° from Knoxville, Knox County, Tennessee, United States
Last position: 2024-11-16 11:10:21 EST (50d 11h31m ago)
2024-11-16 11:10:21 EST local time at East Cleveland, United States [?]
Altitude: 723 ft
Device: Open Source: APRSdroid (app, Android)
Last path: KM4SHM-10>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored: 2442
Stations near current position of KM4SHM-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KO4ZYG-90.7 miles 144°2024-12-19 12:43:41 Post 810.9 miles 325°2025-01-05 22:30:33
TALPost810.9 miles 325°2025-01-05 22:30:36 KT4IV-91.0 miles 45°2024-12-22 15:55:27
KT4IV-71.0 miles 46°2024-12-21 20:00:45 KQ4RGQ-91.2 miles 257°2025-01-04 07:29:11
W4YEM-D1.3 miles 152°2025-01-05 22:22:59 W4YEM1.4 miles 241°2024-12-08 13:20:37
KD4NED-D1.4 miles 190°2025-01-05 22:39:00 KD4NED-N1.4 miles 190°2025-01-05 19:19:10
KD4NEC-N2.0 miles 20°2025-01-05 19:38:11 KD4NEC-D2.0 miles 20°2025-01-05 22:38:01
KN6GON-72.0 miles 15°2025-01-05 12:22:32 KE4OBT-D2.1 miles 53°2025-01-05 22:40:31
KO4ZHQ2.3 miles 54°2025-01-02 22:07:00 KN4FZD-72.3 miles 94°2024-12-16 01:06:46
N4TYL-102.5 miles 14°2024-12-28 15:16:26 WA4YYM-92.8 miles 214°2025-01-02 07:20:52
WA4YYM2.8 miles 214°2025-01-02 07:34:47 WA4YYA-92.8 miles 213°2024-12-31 20:10:49
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS